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Vulnerability record · CVE-2018-7958 · published 27 November 2018

CVE-2018-7958: Huawei espace 7950 firmware improper authentication vulnerability

Huawei · Espace 7950 Firmware

There is an anonymous TLS cipher suites supported vulnerability in Huawei eSpace product. An unauthenticated, remote attacker launches man-in-the-middle attack to hijack the connection from a client when the user signs up to log in by TLS. Due to insufficient authentication, which may be exploited to intercept and tamper with the data information.

7.4 CVSS 3.0 High EPSS 1.1% · top 34.7% CWE-287 · Improper authentication
7.4CVSS 3.0 base score, v2 5.8
1.1%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

There is an anonymous TLS cipher suites supported vulnerability in Huawei eSpace product. An unauthenticated, remote attacker launches man-in-the-middle attack to hijack the connection from a client when the user signs up to log in by TLS. Due to insufficient authentication, which may be exploited to intercept and tamper with the data information.

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20181114-01-espace-en Vendor Advisory
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20181114-01-espace-en Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2018-7958), CISA KEV, FIRST EPSS (scores of 2026-10-16). This page is refreshed as NVD updates the record.